Breakthrough: Women Changing the Game

Natalie begins her first year as a NASCAR Xfinity driver; Leilani makes the Varsity football team; Hollie chases down the record she set last year; Emily travels to America to race in Formula 4.

Emily looks for more Top 10 finishes in her F4 round; Hollie chases down more wins for her record; Natalie prepares to race at Talladega; Leilani begins to feel like a bench warmer.

Natalie's online harassment spills into the real world; Hollie makes a mistake that could get her banned from racing; Emily's father pays her a surprise visit to the United States; Leilani's teammate is hospitalized after an on-field injury.

Emily must land sponsors to pay for her next race weekend; Natalie returns to Wisconsin to race in front of her family; Leilani is facing a homecoming game and a nomination for homecoming royalty; Hollie struggles during her week-long ban.

Leilani confronts her coach about the lack of playtime; Natalie makes an embarrassing mistake; Emily's F4 struggles continue after her dad returns home; Hollie competes in one of the biggest races of the British season.

Leilani changes her focus to the WFA; Emily's money issues come to a head as she faces a difficult choice; Natalie and Hollie both put up stunning season-end performances.